import axios from 'axios'
import { Message } from 'element-ui'
import store from '@/store'
// import { getToken } from '@/utils/auth'

// create an axios instance
const service = axios.create({
  baseURL: process.env.VUE_APP_BASE_API, // url = base url + request url
  // withCredentials: true, // send cookies when cross-domain requests
  timeout: 5000 // request timeout
})

// request interceptor 请求拦截
service.interceptors.request.use(
  (config) => {
    // do something before request is sent

    if (store.getters.token) {
      // let each request carry token
      // ['X-Token'] is a custom headers key
      // please modify it according to the actual situation
      config.headers['Authorization'] = store.state.token
    }
    return config
  },
  (error) => {
    // do something with request error
    console.log(error) // for debug
    return Promise.reject(error)
  }
)

// response interceptor 响应拦截
service.interceptors.response.use((response) => {
  const res = response.data
  // console.log(response, 7)
  // if the custom code is not 20000, it is judged as an error.
  if (res.success) {
    Message({
      message: res.message || 'Success',
      type: 'success',
      duration: 5 * 1000
    })
    return response
  } else {
    return Promise.reject(new Error(res.message || 'Error'))
  }
})

export default service
